4080490623

素因数分解:

$3^2\times {\mathrm{11}}^4\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:402

約数の個数: 60

約数和(自身を含む): 6557311800

約数和(自身を除く): 2476821177

約数列:

[1, 3, 9, 11, 33, 99, 121, 173, 179, 363, 519, 537, 1089, 1331, 1557, 1611, 1903, 1969, 3993, 5709, 5907, 11979, 14641, 17127, 17721, 20933, 21659, 30967, 43923, 62799, 64977, 92901, 131769, 188397, 194931, 230263, 238249, 278703, 340637, 690789, 714747, 1021911, 2072367, 2144241, 2532893, 2620739, 3065733, 3747007, 7598679, 7862217, 11241021, 22796037, 23586651, 33723063, 41217077, 123651231, 370953693, 453387847, 1360163541, 4080490623]

約数ペア:

[(1, 4080490623), (3, 1360163541), (9, 453387847), (11, 370953693), (33, 123651231), (99, 41217077), (121, 33723063), (173, 23586651), (179, 22796037), (363, 11241021), (519, 7862217), (537, 7598679), (1089, 3747007), (1331, 3065733), (1557, 2620739), (1611, 2532893), (1903, 2144241), (1969, 2072367), (3993, 1021911), (5709, 714747), (5907, 690789), (11979, 340637), (14641, 278703), (17127, 238249), (17721, 230263), (20933, 194931), (21659, 188397), (30967, 131769), (43923, 92901), (62799, 64977)]